Digital Battery - BZ 904758 - 3.7V - 2800mAh - Lithium Ion Battery - Rechargeable supply by li-po-battery.com

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$3.45
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Digital Battery - BZ 904758 - 3.7V - 2800mAh - Lithium Ion Battery - Rechargeable
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  • Digital Battery - BZ 904758 - 3.7V - 2800mAh - Lithium Ion Battery - Rechargeable
  • Digital Battery - BZ 904758 - 3.7V - 2800mAh - Lithium Ion Battery
  • Digital Battery - 904758 - 3.7V - 2800mAh - Lithium Ion Battery - Rechargeable
  • Digital Battery - 904758 - 3.7V - 2800mAh - Lithium Ion Battery
  • Digital Battery - 904758 - 3.7V - 2800mAh
  • 904758 - 3.7V - 2800mAh - Lithium Ion Battery

Details

Size:T9*W47*L60MM
Type: Li-ion polymer battery
Weight:53g
Capacity:2800mAh
Voltage:3.7V

904758 - 3.7V - 2800mAh - Lithium Ion Battery

 
No.
(序号)
Item
(项目)
General Parameter
(常规参数)
Remark
(备注)
1
Rated Capacity
(额定容量)
Typical
(典型容量)
2900mAh
Standard discharge0.2C C5A) after Standard charge
(标准充电后0.2C5A标准放电)
Minimum
(最小容量)
2800mAh
2
Nominal Voltage
(正常电压)
3.7V
Mean Operation Voltage
(即工作电压)
3
Voltage at end of
Discharge
(放电终止电压)
3.0V
Discharge Cut-off Voltage
(放电截止电压)
4
Charging Voltage
(充电电压)
4.2±0.03V

5
Internal Impedance
(内阻)
160mΩ
Internal resistance measured at AC 1KHZ after 50% charge
(半电态下用交流法测量内阻)
The measure must uses the new batteries that within one week after shipment and cycles no more than 5 times
(用出货后不到一个星期及循环次数不多于5次的新电池测量)
6
Standard charge
(标准充电)
Constant Current 0.2C5A
Constant Voltage 4.2V
0.01 C5A cut-off
(持续电流:0.2C5A
持续电压:4.2V
截止电流:0.01 C5A
Charge time : Approx 6h
(充电时间:大约6个小时)
7
Standard discharge
(标准放电)
Constant current 0.2 C5A
end voltage 3.0V
(持续电流:0.2C5A
截止电压:3.0V

8
Fast charge
(快速充电)
Constant Current 1.0C5A
Constant Voltage 4.2V
0.01 C5A cut-off
(持续电流:1.0C5A
持续电压:4.2V
截止电流:0.01 C5A
Charge time : Approx 2.5h
(充电时间:大约3.5个小时)

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